obama. guidelines are designed to fight obesity but students in kansas are rebelling fighting back with music video. what is going on? jim avila has the story. >> reporter: it's a lunchroom revolt. >> students and teachers at this high school creating a viral video protesting the new calorie cutting menus in their calf tear yeah. they say they are not getting enough to eat. ♪ >> their complaints, new school lunch guidelines rolled out, limited calories to fight the obesity epidemic among the youth. they restricted elementary schoolers to 650 calories, 750 middle schoolers and 850 for high school students. now, half of each plate must be filled with vegetables and fruit plus milk or a fruit smoothie on every tray. on some schools the amount of food thrown out is shocking. this month we visited a school in suburban chicago where high schoolers analyzed the weight. 46 boxes of pears. all that were served were thrown away. >> there is a 50% increase in lunchroom trash. >> they say the new menu